Lightweight Computer Headset

Detailed Product Description

Headphone:
1) Impedance: 32 ohms
2) Frequency response: 20-20kHz
3) Sensitivity: 108dB S. P. L. at 1kHz
4) 3.5mm stereo plug
Microphone:
1) Frequency response: 20-20kHz
2) Sensitivity: -58dB +/- 3dB
3) Impedance: 2.2K ohms
4) 3.5mm stereo plug
5) Volume control optional

Place of Origin:	China
Model No:	M-518
Other Price Terms:	2 times by shipment price
Minimum Order:	3,000pcs
Delivery Time:	about forty five